Carbon fiber in new Audi e-bike helps it reach 50 mph. Audi's new e-bike Wörthersee features a carbon fiber frame and a variety of powered and non-powered riding modes. Maximum speed with motor assist is 80 km/h mph).
Fatbike for automotive brand VOLVO. Be safe, Be free : the bike is working everywhere. There are a foldable saddle to easily move the bike on a bike rack.This concept is part of - Volvo NextGen Project".